This article lists the names of the 16 synods and 171 presbyteries in the Presbyterian Church (U.S.A.).
There are 16 synods in PC(USA). A synod is a regional governing body that is made up of presbyteries.
The following are the synods of the PC(USA)[1][2]
There are 170 presbyteries in PC(USA). A presbytery is a regional governing body or lower judicatories that is made up of local churches. In official communications, many of these presbyteries use "Presbytery of" in front of their names, for example, "Presbytery of The James."
The presbyteries contained by the Sierra Mission Partnership and the Snake River Mission Area join together in their mission because of their remote nature. They remain separate presbyteries while being a part of the mission partnership.